Wheelock ZC-9 Especificaciones descargar pdf (Pagina 2)

GROUP ZONES

1 1,2,3

2 4,5,6

3 7,8,9

CHART 1: ZONE GROUPS

The group functions are programmed with internally located group selector switches as described in CHART 2.

GROUP FUNCTION CHOICES - PER GROUP

Amplifier Type 1. Central Amplifier:

25V or 70V audio output switched to

speakers with line matching transformers.

2. Zone Amplifiers:

600 OHM audio input switched to separate

zone amplifiers connected to speakers

with 25V/70V line matching transformers,

one-way amplified speakers, or Wheelock

amplified talkback speakers and horns.

Background 1. Background music on.

Music 2. Background music off.

CHART 2: GROUP PROGRAMMABLE FUNCTIONS

If any or all of the zone groups require central amplification, then the choice of one or two central amplifiers is programmed for the system with an

internally located system selector switch, as described in CHART 3.

FUNCTION CHOICES - PER SYSTEM

1 or 2 Central

Amplifiers

1. One Central Amplifier:

For both paging and background music.

Paging in any zone will mute music in all

zones

2. Two Central Amplifiers:

One for paging and one for background

music. Music is muted only in the zone

paged.

CHART 3: SYSTEM PROGRAMMABLE FUNCTION

The speech direction function is programmed on a per zone basis, with nine internally located zone selector switches, as shown in CHART 4.

FUNCTION CHOICES - PER ZONE

Speech 1. One-way paging.

Direction 2. Talkback (two-way communication with

hands free reply).

CHART 4: ZONE PROGRAMMABLE FUNCTION

Depending upon system amplifier configuration, the amplifier functions and background music mute operation will vary, as shown in CHART 5.

P81835 E

Sheet 2 of 12

CONFIGURATION FUNCTION MUSIC MUTE OPERATION

(A) One (1) Central

Amplifier

Paging & Music Paging any zone will mute music

in all zones.

(B) Two (2) Central

Amplifiers

One for Paging

and

One for Music

Music is muted only in the paged

zone(s).

1 2 3 4 5 6 7 ... 11 12

Comentarios a estos manuales

Sin comentarios

Wheelock ZC-9 Especificaciones Pagina 2

Comentarios a estos manuales

Relacionado con productos y manuales para Detectores de humo Wheelock ZC-9